Shimano SLX HG81 10 Speed Cassette
HG81 10-Speed Dyna-Sys cassette featuring light weight minimal design sprocket carrier
The 3 largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity. Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load. Close ratio gearing allows a more efficient use of energy through finer cadence control. Sprockets are cut away and drilled to reduce weight without reducing rigidity.
- For 10-speed HG-X MTB chains
- Weigh approxt: 351g
